Vocabulary consisting only from characters you are able to read

kanji kana meaning randomReload
手にする てにする (1)to hold (in one's hand), to take (into one's hand), (2)to own, to obtain suru
明らか あきらか obvious, evident, clear, plainmix
学会 がっかい scientific society/academic meeting/academic conference/(P)gakkou
えん circlemath
やま mountain, pile, heap, climax, critical pointjlpt5, shizen
一日中 いちにちじゅう throughout the daytoki
四つ よっつ fourjlpt5
下りる おりる to come downichidan, jlpt4, verb, vintrans
上手い うまい (1)skillful, clever, expert, wise, successful, (2)delicious, appetizing, appetising, (3)fortunate, splendid, promising adj
よじ上る よじのぼる to climb, to clamber (over, up), to scramble (up), to scale, to claw one's way upgodan, verb, vintrans
I was playing games the whole day.mix
rice fieldmix
十日 とおか ten days, the tenth day of the monthjlpt5, toki
みず waterjlpt5, kagaku, ryouri, shizen
休校 きゅうこう školní volnogakkou, leda1